9018896

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{5581}}^1$

素因数の和:5690

約数の個数: 20

約数和(自身を含む): 17650284

約数和(自身を除く): 8631388

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 5581, 11162, 22324, 44648, 89296, 563681, 1127362, 2254724, 4509448, 9018896]

約数ペア:

[(1, 9018896), (2, 4509448), (4, 2254724), (8, 1127362), (16, 563681), (101, 89296), (202, 44648), (404, 22324), (808, 11162), (1616, 5581)]